[HIVE-28239] Fix bug on HMSHandler#checkLimitNumberOfPartitions

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.1.0
• Component/s: Hive
• Labels: pull-request-available
• Assignee: Wechar
• Reporter: Wechar
• Created: 30/Apr/24 10:42
• Updated: 21/May/24 13:55
• Resolved: 21/May/24 13:55

Description

HMSHandler#checkLimitNumberOfPartitions should not compare request size, which can cause the incorrect limit check.

Assume that HMS configure metastore.limit.partition.request as 100, the client calls get_partitions_by_filter with maxParts as 101, and the matching partition number is 50, in this case the HMS server should not throw MetaException by partition limit check.

Issue Links

• links to: GitHub Pull Request #5246